.top{
    height: 44px;
    background: linear-gradient(to right, #FD8340 , #FD9F52);
    position: fixed;
    top:0;




    opacity:1;
    z-index: 1111;
}


.top>div>span{
    font-size:18px ;
    color: #fff;
    line-height: 44px;
}
.top>div>a>img{
    float: left;
    margin-top:15px;
}